CN105804213A - Water drainage mechanism capable of preventing odor backflow - Google Patents

Water drainage mechanism capable of preventing odor backflow Download PDF

Info

Publication number
CN105804213A
CN105804213A CN201610170717.XA CN201610170717A CN105804213A CN 105804213 A CN105804213 A CN 105804213A CN 201610170717 A CN201610170717 A CN 201610170717A CN 105804213 A CN105804213 A CN 105804213A
Authority
CN
China
Prior art keywords
baffle plate
drainage
spring
baffle
water drainage
Prior art date
Application number
CN201610170717.XA
Other languages
Chinese (zh)
Inventor
刘开亮
Original Assignee
成都陶玛斯卫浴有限责任公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 成都陶玛斯卫浴有限责任公司 filed Critical 成都陶玛斯卫浴有限责任公司
Priority to CN201610170717.XA priority Critical patent/CN105804213A/en
Publication of CN105804213A publication Critical patent/CN105804213A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0407Floor drains for indoor use
    • E03F5/0408Floor drains for indoor use specially adapted for showers
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0416Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E03F2005/0417Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve
    • Y02A30/68

Abstract

The invention discloses a water drainage mechanism capable of preventing odor backflow. The water drainage mechanism comprises a body. A plurality of water drainage through holes are formed in the sealed end of the body and radiate outwards from the center of the sealed end of the body in the radial direction of the body, an annular groove is formed in the side wall of the body, an annular baffle is arranged in the annular groove in a hinged mode, one end of each spring is connected with the side wall of the annular groove, the other end of each spring is connected with the bottom of the baffle, and the baffle is supported by the springs to completely cover the water drainage through holes. After water flow enters the water drainage through holes, pressure is generated on the baffle located at the bottoms of the water drainage through holes through the initial momentum carried by the water flow and the gravity of the water flow, the baffle is made to move downwards accordingly, the springs are compressed at the moment, the baffle is changed into an inclined state from a horizontal state, the water flow rapidly flows into a water drainage cavity along the inclined face, and thus accumulated water is rapidly drained.

Description

The anti-drainage mechanism collaborated

Technical field

The present invention relates to bathroom field, specifically refer to the anti-drainage mechanism collaborated.

Background technology

Floor drain belongs to bathroom parts common in daily life, it is frequently necessary to install floor drain in places such as toilet, bathroom or balconies and carries out draining.Floor drain frame and drain cover in tradition floor drain are plane, parallel to the ground after installation, are unfavorable for the smooth discharge of excess surface water, and seeping phenomenon easily occurs in ground.And, current toilet or bathing pool common floor drain installed below, usually the things such as hair that come off owing to saving bit by bit cause blocking, and every time cleaning get up very bothersome, meanwhile, floor drain is after a long time use, it is easy to occur returning the situation of taste.

Summary of the invention

It is an object of the invention to provide the anti-drainage mechanism collaborated, facilitate Quick drainage in bathroom, avoid the abnormal flavour in subdrainage pipeline to play a reversed role simultaneously.

The purpose of the present invention is achieved through the following technical solutions:

nullThe anti-drainage mechanism collaborated,Body including one end open,Blind end at described body has multiple drainage hole,The aperture that described drainage hole is distributed by multiple circular array is constituted,Multiple described drainage hole radially outward radiating centrally along it by described body blind end,Described body sidewall has cannelure,The panel hinge of ring-type is arranged in cannelure,Also include water proof rubber cloth and multiple spring,Described spring one end is connected with described cannelure sidewall,The spring other end is connected with the bottom of baffle plate,Multiple described drainage holes are completely covered by baffle plate by the support of spring,One end of described water proof rubber cloth be fixed on on the sidewall of the cannelure of spring homonymy,The other end of water proof rubber cloth is fixed on the bottom of described baffle plate,The inner circle periphery of described baffle plate upper surface has buckling groove,The projection of the quality of rubber materials corresponding with buckling groove is installed at the middle part of body blind end inwall.

When the present invention works, body is inverted, the import department of drainage pipeline it is embedded in by the open end of body, and its blind end is perpendicular to horizontal plane upward, under the anhydrous condition of ground, the baffle plate of annular remains blocking bottom multiple drainage holes under the supporting role of multiple springs, to prevent the foul smell in sewer pipes from playing a reversed role out;When there is hydrops in ground, current are by entering in the drain chamber that body interior is formed in multiple drainage holes, until hydrops enters in sewer pipes completely, and enter after in drainage hole at current, utilize initial momentum and the gravity of self that current carry, it is pointed to the baffle plate bottom drainage hole and produces a pressure, baffle plate is taken advantage of a situation move down, now spring is compressed, baffle plate is become heeling condition from level, current then flow rapidly in drain chamber along this inclined plane, and then realize the quickly outer row of hydrops;When excess surface water outer drained after, baffle plate under the elastic recovery effect of spring again with body contacts, it is ensured that the abnormal flavour in sewer pipes cannot be overflowed, and ensures bathing environment good in bathroom.

Wherein, spring is arranged in cannelure, and the environment of drain chamber is in dampness all the time, and spring is easily subject to corrosion so that when excess surface water is drained, spring does not possess enough elastic-restoring forces by baffle plate reset, and namely body loses its deodorant ability;The present invention is provided with water proof rubber cloth between the sidewall and baffle bottom of cannelure, make under the anhydrous state in ground, humid air or the liquid of residual in drain chamber with spring contact, cannot reduce spring by the probability of corrosion, extend the service life of spring.And, when baffle plate resets, the end of baffle plate is understood directly and inner body wall generation sharp impacts, baffle plate and inner body wall is made to cause certain damage, bigger noise can be produced simultaneously, and the present invention is cooperated by the buckling groove of baffle plate end and the projection of the quality of rubber materials of installation in inner body wall, and then reduce the impact dynamics that baffle plate is formed when resetting, reduce the noise produced because of collision to the full extent simultaneously.

When ground is without hydrops, described baffle plate upper surface has two annular contact areas with the non-drainage on body blind end, it is bonded with two annular seal gaskets at described baffle plate upper surface, and two seal gaskets just contact area to said two.When the drainage hole part on body is covered by baffle plate, the abnormal flavour of part slips out in easily narrow and small gap between baffle plate and body, and then the air quality that impact is indoor, and the present invention on baffle plate and body non-drainage (non-drainage refers to, part remaining after removing the drainage that multiple drainage hole is formed on body) there are two annular contact areas, bonding two annular seal gaskets on baffle plate, make under the supporting role of spring, body is fully sealed by baffle plate, effectively prevent the effusion of a small amount of abnormal flavour.

Described body is square, circular or oval.As preferably, according to various bathroom finishing, optional difform body, while strengthening visual effect, hydrops on flooring quickly can be discharged, and can also effectively prevent playing a reversed role of abnormal flavour, and square, circular or oval body procedure of processing is simple, difficulty of processing is low, can effectively reduce its manufacturing cost.

The material of described baffle plate is lightweight rustless steel.As preferably, the material selection lightweight rustless steel of baffle plate, moving down and the lower row of hydrops of baffle plate can be realized when ensureing and hydrops occurring in drainage hole, also ensure that baffle plate corrosion not easily occurs under the environment of moist oxygen enrichment simultaneously, improve the service life of baffle plate, it is ensured that the abnormal flavour in sewer pipes cannot be played a reversed role.

The present invention compared with prior art, has such advantages as and beneficial effect:

1, the present invention enters after in drainage hole at current, utilize initial momentum and the gravity of self that current carry, it is pointed to the baffle plate bottom drainage hole and produces a pressure, baffle plate is taken advantage of a situation move down, now spring is compressed, baffle plate is become heeling condition from level, and current then flow rapidly in drain chamber along this inclined plane, and then realizes the quickly outer row of hydrops;When excess surface water outer drained after, baffle plate under the elastic recovery effect of spring again with body contacts, it is ensured that the abnormal flavour in sewer pipes cannot be overflowed, and ensures bathing environment good in bathroom;

2, the present invention on baffle plate and body non-drainage (non-drainage refers to, part remaining after removing the drainage that multiple drainage hole is formed on body) there are two annular contact areas, bonding two annular seal gaskets on baffle plate, make under the supporting role of spring, body is fully sealed by baffle plate, effectively prevent the effusion of a small amount of abnormal flavour;

3, the material selection lightweight rustless steel of baffle plate in the present invention, moving down and the lower row of hydrops of baffle plate can be realized when ensureing and hydrops occurring in drainage hole, also ensure that baffle plate corrosion not easily occurs under the environment of moist oxygen enrichment simultaneously, improve the service life of baffle plate, it is ensured that the abnormal flavour in sewer pipes cannot be played a reversed role.

Accompanying drawing explanation

Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes the part of the application, is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:

Fig. 1 is present configuration schematic diagram;

Labelling and corresponding parts title in accompanying drawing:

1-body, 2-drainage hole, 3-baffle plate, 4-drain chamber, 5-spring, 6-cannelure, 7-water proof rubber cloth, 8-buckling groove, 9-projection.

Detailed description of the invention

For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment and the explanation thereof of the present invention are only used for explaining the present invention, not as a limitation of the invention.

Embodiment 1

nullAs shown in Figure 1,The present embodiment includes the body 1 of one end open,Blind end at described body 1 has multiple drainage hole 2,The aperture that described drainage hole 2 is distributed by multiple circular array is constituted,Multiple described drainage hole 2 radially outward radiating centrally along it by described body 1 blind end,Described body 1 sidewall has cannelure 6,The baffle plate 3 of ring-type is hinged to be arranged in cannelure 6,Also include water proof rubber cloth 7 and multiple spring 5,Described spring 5 one end is connected with described cannelure 6 sidewall,Spring 5 other end is connected with the bottom of baffle plate 3,Multiple described drainage holes 2 are completely covered by baffle plate 3 by the support of spring 5,One end of described water proof rubber cloth 7 be fixed on on the sidewall of the cannelure 6 of spring 5 homonymy,The other end of water proof rubber cloth 7 is fixed on the bottom of described baffle plate 3,The inner circle periphery of described baffle plate 3 upper surface has buckling groove 8,The projection 9 of the quality of rubber materials corresponding with buckling groove 8 is installed at the middle part of body 1 blind end inwall.

During work, body 1 is inverted, the import department of drainage pipeline it is embedded in by the open end of body 1, and its blind end is perpendicular to horizontal plane upward, under the anhydrous condition of ground, the baffle plate 3 of annular remains blocking bottom multiple drainage holes 2 under the supporting role of multiple springs 5, to prevent the foul smell in sewer pipes from playing a reversed role out;When there is hydrops in ground, current are by entering in the drain chamber 4 that body 1 is internally formed in multiple drainage holes 2, until hydrops enters in sewer pipes completely, and enter after in drainage hole 2 at current, utilize initial momentum and the gravity of self that current carry, it is pointed to the baffle plate 3 bottom drainage hole 2 and produces a pressure, baffle plate 3 is taken advantage of a situation move down, now spring 5 is compressed, baffle plate 3 is become heeling condition from level, current then flow rapidly in drain chamber 4 along this inclined plane, and then realize the quickly outer row of hydrops;After drained outside excess surface water, baffle plate 3 again contacts with body 1 under the elastic recovery effect of spring 5, it is ensured that the abnormal flavour in sewer pipes cannot be overflowed, and ensures bathing environment good in bathroom.Wherein, spring 5 is arranged in cannelure 6, and the environment of drain chamber 4 is in dampness all the time, and spring 5 is easily subject to corrosion so that when excess surface water is drained, spring 5 does not possess enough elastic-restoring forces and resetted by baffle plate 3, and namely body 1 loses its deodorant ability;The present embodiment bottom the sidewall and baffle plate 3 of cannelure 6 between water proof rubber cloth 7 is installed, make under the anhydrous state in ground, humid air or the liquid of residual in drain chamber 4 cannot contact with spring 5, reduce spring 5 by the probability of corrosion, extend the service life of spring 5.And, when baffle plate 3 resets, the end of baffle plate 3 is understood directly and body 1 inwall generation sharp impacts, baffle plate 3 and body 1 inwall is made to cause certain damage, bigger noise can be produced simultaneously, and the present embodiment is cooperated by the buckling groove 8 of baffle plate 3 end and the projection 9 of the quality of rubber materials of installation on body 1 inwall, and then reduce the impact dynamics that baffle plate 3 is formed when resetting, reduce the noise produced because of collision to the full extent simultaneously.

Wherein, when ground is without hydrops, non-drainage on described baffle plate 3 upper surface and body 1 blind end has two annular contact areas, is bonded with two annular seal gaskets at described baffle plate 3 upper surface, and two seal gaskets just contact area to said two.When drainage hole 2 part on body 1 is covered by baffle plate 3, the abnormal flavour of part slips out in easily narrow and small gap between baffle plate 3 and body 1, and then the air quality that impact is indoor, and the present invention on baffle plate 3 with body 1 non-drainage (non-drainage refers to, part remaining after removing the drainage that multiple drainage hole 2 is formed on body 1) there are two annular contact areas, bonding two annular seal gaskets on baffle plate 3, make under the supporting role of spring 5, body 1 is fully sealed by baffle plate 3, effectively prevent the effusion of a small amount of abnormal flavour.

As preferably, according to various bathroom finishing, optional difform body 1, while strengthening visual effect, hydrops on flooring quickly can be discharged, and can also effectively prevent playing a reversed role of abnormal flavour, and square, circular or oval body 1 procedure of processing is simple, difficulty of processing is low, can effectively reduce its manufacturing cost.

As preferably, the material selection lightweight rustless steel of baffle plate 3, moving down and the lower row of hydrops of baffle plate 3 can be realized when ensureing and hydrops occurring in drainage hole 2, also ensure that baffle plate 3 corrosion not easily occurs under the environment of moist oxygen enrichment simultaneously, improve the service life of baffle plate 3, it is ensured that the abnormal flavour in sewer pipes cannot be played a reversed role.

Above-described detailed description of the invention; the purpose of the present invention, technical scheme and beneficial effect have been further described; it is it should be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.

Claims (4)

  1. null1. the anti-drainage mechanism collaborated,Body (1) including one end open,It is characterized in that: the blind end at described body (1) has multiple drainage hole (2),And the aperture that described drainage hole (2) is distributed by multiple circular array is constituted,Multiple described drainage hole (2) radially outward radiating centrally along it by described body (1) blind end,Described body (1) sidewall has cannelure (6),The baffle plate (3) of ring-type is hinged to be arranged in cannelure (6),Also include water proof rubber cloth (7) and multiple spring (5),Described spring (5) one end is connected with described cannelure (6) sidewall,Spring (5) other end is connected with the bottom of baffle plate (3),Multiple described drainage holes (2) are completely covered by baffle plate (3) by the support of spring (5),One end of described water proof rubber cloth (7) be fixed on on the sidewall of the cannelure (6) of spring (5) homonymy,The other end of water proof rubber cloth (7) is fixed on the bottom of described baffle plate (3),The inner circle periphery of described baffle plate (3) upper surface has buckling groove (8),The projection (9) of the quality of rubber materials corresponding with buckling groove (8) is installed at the middle part of body (1) blind end inwall.
  2. 2. the anti-drainage mechanism collaborated according to claim 1, it is characterized in that: when ground is without hydrops, described baffle plate (3) upper surface has two annular contact areas with the non-drainage on body (1) blind end, it is bonded with two annular seal gaskets at described baffle plate (3) upper surface, and two seal gaskets just contact area to said two.
  3. 3. the anti-drainage mechanism collaborated according to claim 1, it is characterised in that: described body (1) is for square, circular or oval.
  4. 4. the anti-drainage mechanism collaborated according to claim 1, it is characterised in that: the material of described baffle plate (3) is lightweight rustless steel.
CN201610170717.XA 2016-03-24 2016-03-24 Water drainage mechanism capable of preventing odor backflow CN105804213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610170717.XA CN105804213A (en) 2016-03-24 2016-03-24 Water drainage mechanism capable of preventing odor backflow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610170717.XA CN105804213A (en) 2016-03-24 2016-03-24 Water drainage mechanism capable of preventing odor backflow

Publications (1)

Publication Number Publication Date
CN105804213A true CN105804213A (en) 2016-07-27

Family

ID=56453731

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610170717.XA CN105804213A (en) 2016-03-24 2016-03-24 Water drainage mechanism capable of preventing odor backflow

Country Status (1)

Country Link
CN (1) CN105804213A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108487422A (en) * 2018-04-08 2018-09-04 浙江中用市政园林设计股份有限公司 A kind of urban road drainage structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2644537Y (en) * 2003-09-25 2004-09-29 钱江涛 Automatic open-close floor drain grate
KR100701785B1 (en) * 2007-01-10 2007-03-29 (주)제인종합건축사사무소 Trap installed atdrain pipe for preventing bad smell in an apartment house
CN201874057U (en) * 2010-12-09 2011-06-22 厦门市杏南中学 Deodorant floor drain
CN203498962U (en) * 2013-08-25 2014-03-26 何月英 Odor blocking floor drain
CN104358292A (en) * 2014-11-14 2015-02-18 张金荣 Magnetic attraction type sewer line deodorization device
CN104481019A (en) * 2014-12-16 2015-04-01 苏州市顺仪五金有限公司 Odorless floor drain
CN205475638U (en) * 2016-03-24 2016-08-17 成都陶玛斯卫浴有限责任公司 Can effectively prevent floor drain device of collaborating

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2644537Y (en) * 2003-09-25 2004-09-29 钱江涛 Automatic open-close floor drain grate
KR100701785B1 (en) * 2007-01-10 2007-03-29 (주)제인종합건축사사무소 Trap installed atdrain pipe for preventing bad smell in an apartment house
CN201874057U (en) * 2010-12-09 2011-06-22 厦门市杏南中学 Deodorant floor drain
CN203498962U (en) * 2013-08-25 2014-03-26 何月英 Odor blocking floor drain
CN104358292A (en) * 2014-11-14 2015-02-18 张金荣 Magnetic attraction type sewer line deodorization device
CN104481019A (en) * 2014-12-16 2015-04-01 苏州市顺仪五金有限公司 Odorless floor drain
CN205475638U (en) * 2016-03-24 2016-08-17 成都陶玛斯卫浴有限责任公司 Can effectively prevent floor drain device of collaborating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108487422A (en) * 2018-04-08 2018-09-04 浙江中用市政园林设计股份有限公司 A kind of urban road drainage structure

Similar Documents

Publication Publication Date Title
CN203531108U (en) Urinal filter screen
ES2452817T3 (en) Shower head
US6959723B2 (en) Oil sealant-preserving drain odor trap
US9556603B2 (en) Modular waxless seal
JP5416831B2 (en) Drainage equipment
TW200636133A (en) Flushing type toilet
RU2632216C2 (en) Water closet
RU2402669C1 (en) Window with facility to treat water produced as result of condensation
US8904570B2 (en) Concealed waterless urinal
KR101257534B1 (en) Intake valve
US7584970B2 (en) Water-closet compound gasket
WO2006128719A3 (en) Drainage channel to be used for sanitation purposes
CN202064414U (en) Multi-layer five-prevention composite floor drain with rotatable sealing cover plate, water filter capable of overflowing and water seal floating cover
CN102535632B (en) Floor drain
CN203625995U (en) Magnetic attracting type odor-resistant valve core
CN103510601B (en) Closestool base
CN105064649A (en) Integrated bathroom bottom plate
WO2015081881A1 (en) Long-acting totally-closed water seal type odor-resistant same-floor drainage floor drain
CN105178414B (en) A kind of rainwater flow-discarding device
KR101890071B1 (en) Drain Trap For Bathroom
CN203834638U (en) Deep water seal floor drain component
CN207362988U (en) A kind of magnetic suck-suspension floor drain fuse
KR200475135Y1 (en) Water Trap unit
JP2015533966A (en) Flush-type stool and its extended portable toilet
KR101701804B1 (en) A drain pipe line of apartment house

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160727

RJ01 Rejection of invention patent application after publication